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  <div class="section" id="preliminary-steps">
<h1>Preliminary steps<a class="headerlink" href="#preliminary-steps" title="Permalink to this headline">¶</a></h1>
<div class="section" id="setting-up-the-environment-variables">
<h2>Setting up the environment variables<a class="headerlink" href="#setting-up-the-environment-variables" title="Permalink to this headline">¶</a></h2>
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<div class="section" id="getting-acs-images">
<h2>Getting ACS images<a class="headerlink" href="#getting-acs-images" title="Permalink to this headline">¶</a></h2>
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<div class="section" id="initial-processing">
<h2>Initial Processing<a class="headerlink" href="#initial-processing" title="Permalink to this headline">¶</a></h2>
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<div class="section" id="organizing-the-input-files">
<h2>Organizing the input files<a class="headerlink" href="#organizing-the-input-files" title="Permalink to this headline">¶</a></h2>
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<div class="section" id="making-association-tables">
<h2>Making Association tables<a class="headerlink" href="#making-association-tables" title="Permalink to this headline">¶</a></h2>
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<li><a class="reference external" href="">Preliminary steps</a><ul>
<li><a class="reference external" href="#setting-up-the-environment-variables">Setting up the environment variables</a></li>
<li><a class="reference external" href="#getting-acs-images">Getting ACS images</a></li>
<li><a class="reference external" href="#initial-processing">Initial Processing</a></li>
<li><a class="reference external" href="#organizing-the-input-files">Organizing the input files</a></li>
<li><a class="reference external" href="#making-association-tables">Making Association tables</a></li>
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